?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Abu+Bakar%2C+Kassim&rft.aufirst=Kassim&rft.aulast=Abu+Bakar&rft.inst=Universiti+Sains+Malaysia&rft.title=AN+INVESTIGATION+ON+SCHOOL+CO-OPERATIVES+PERFORMANCE&rft.date=July+1998&rft.degree=Masters&rft.tpages=72